package com.dcy.znoa.common.util.password;

/* Copyright 2004, 2005, 2006 Acegi Technology Pty Limited
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*     http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

/**
* <p>MD5 implementation of PasswordEncoder.</p>
* <p>If a <code>null</code> password is presented, it will be treated as an empty <code>String</code> ("")
* password.</p>
* <P>As MD5 is a one-way hash, the salt can contain any characters.</p>
*
* This is a convenience class that extends the
* {@link MessageDigestPasswordEncoder} and passes MD5 as the algorithm to use.
*
* @author Ray Krueger
* @author colin sampaleanu
* @author Ben Alex
* @version $Id: Md5PasswordEncoder.java 2217 2007-10-27 00:45:30Z luke_t $
*/
public class Md5PasswordEncoder extends MessageDigestPasswordEncoder {

   public Md5PasswordEncoder() {
       super("MD5");
   }
}
